<?php
declare (strict_types=1);

namespace app;

use app\common\Constants;
use app\common\ErrorCode;
use think\App;
use think\exception\ValidateException;
use think\facade\Lang;
use think\response\Json;
use think\Validate;

/**
 * 控制器基础类
 */
abstract class BaseController
{
    /**
     * Request实例
     * @var \think\Request
     */
    protected $request;

    /**
     * 应用实例
     * @var \think\App
     */
    protected $app;

    /**
     * 是否批量验证
     * @var bool
     */
    protected $batchValidate = false;

    /**
     * 控制器中间件
     * @var array
     */
    protected $middleware = [];

    /**
     * 构造方法
     * @access public
     * @param App $app 应用对象
     */
    public function __construct(App $app)
    {
        $this->app = $app;
        $this->request = $this->app->request;

        // 控制器初始化
        $this->initialize();
    }

    // 初始化
    protected function initialize()
    {

    }

    /**
     * 验证数据
     * @access protected
     * @param array $data 数据
     * @param string|array $validate 验证器名或者验证规则数组
     * @param array $message 提示信息
     * @param bool $batch 是否批量验证
     * @return array|string|true
     * @throws ValidateException
     */
    protected function validate(array $data, string|array $validate, array $message = [], bool $batch = false)
    {
        if (is_array($validate)) {
            $v = new Validate();
            $v->rule($validate);
        } else {
            if (strpos($validate, '.')) {
                // 支持场景
                [$validate, $scene] = explode('.', $validate);
            }
            $class = false !== strpos($validate, '\\') ? $validate : $this->app->parseClass('validate', $validate);
            $v = new $class();
            if (!empty($scene)) {
                $v->scene($scene);
            }
        }

        $v->message($message);

        // 是否批量验证
        if ($batch || $this->batchValidate) {
            $v->batch(true);
        }

        return $v->failException(true)->check($data);
    }


    protected function success(): Json
    {
        $args = func_get_args();
        $numArgs = count($args);

        $result = [
            'success' => true,
            'code' => ErrorCode::SUCCESS,
            'message' => lang(Constants::COMMON_SUCCESS),
            'data' => [],
        ];

        if ($numArgs === 1 && is_array($args[0])) {
            // 兼容数组用法的逻辑
            $data = $args[0];
            $result['code'] = $data['code'] ?? ErrorCode::SUCCESS;
            if (isset($data['message'])) {
                $result['message'] = Lang::has($data['message']) ? Lang::get($data['message']) : $data['message'];
            }
            $result['data'] = $data['data'] ?? [];
        } elseif ($numArgs > 0) {
            // 处理标量参数的逻辑
            if (is_string($args[0])) {
                $result['message'] = Lang::has($args[0]) ? Lang::get($args[0]) : $args[0];
                if ($numArgs > 1) $result['data'] = $args[1];
            } elseif (is_numeric($args[0])) {
                $result['code'] = $args[0];
                if ($numArgs > 1 && isset($args[1])) $result['message'] = Lang::has($args[1]) ? Lang::get($args[1]) : $args[1];
                if ($numArgs > 2) $result['data'] = $args[2];
            }
        }

        return json($result);
    }

    protected function error(): Json
    {
        $args = func_get_args();
        $numArgs = count($args);

        $result = [
            'success' => false,
            'code' => ErrorCode::INTERNAL_SERVER_ERROR,
            'message' => lang(Constants::COMMON_ERROR),
            'data' => [],
        ];

        if ($numArgs === 1 && is_array($args[0])) {
            // 兼容数组用法的逻辑
            $data = $args[0];
            $result['code'] = $data['code'] ?? ErrorCode::INTERNAL_SERVER_ERROR;
            if (isset($data['message'])) {
                $result['message'] = Lang::has($data['message']) ? Lang::get($data['message']) : $data['message'];
            }
            $result['data'] = $data['data'] ?? [];
        } elseif ($numArgs > 0) {
            // 处理新标量参数的逻辑
            if (is_string($args[0])) {
                $result['message'] = Lang::has($args[0]) ? Lang::get($args[0]) : $args[0];
                if ($numArgs > 1) $result['data'] = $args[1];
            } elseif (is_numeric($args[0])) {
                $result['code'] = $args[0];
                if ($numArgs > 1 && isset($args[1])) $result['message'] = Lang::has($args[1]) ? Lang::get($args[1]) : $args[1];
                if ($numArgs > 2) $result['data'] = $args[2];
            }
        }

        return json($result);
    }

    protected function failure(): Json
    {
        $args = func_get_args();
        $numArgs = count($args);

        $result = [
            'success' => false,
            'code' => ErrorCode::INTERNAL_SERVER_ERROR,
            'message' => lang(Constants::COMMON_ERROR),
            'data' => [],
        ];

        if ($numArgs === 1 && is_array($args[0])) {
            // 兼容数组用法的逻辑
            $data = $args[0];
            $result['code'] = $data['code'] ?? ErrorCode::INTERNAL_SERVER_ERROR;
            if (isset($data['message'])) {
                $result['message'] = Lang::has($data['message']) ? Lang::get($data['message']) : $data['message'];
            }
            $result['data'] = $data['data'] ?? [];
        } elseif ($numArgs > 0) {
            // 处理新标量参数的逻辑
            if (is_string($args[0])) {
                $result['message'] = Lang::has($args[0]) ? Lang::get($args[0]) : $args[0];
                if ($numArgs > 1) $result['data'] = $args[1];
            } elseif (is_numeric($args[0])) {
                $result['code'] = $args[0];
                if ($numArgs > 1 && isset($args[1])) $result['message'] = Lang::has($args[1]) ? Lang::get($args[1]) : $args[1];
                if ($numArgs > 2) $result['data'] = $args[2];
            }
        }

        return json($result);
    }



}
